1930747210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{951107}}^1$

素因数の和:951150

約数の個数: 32

約数和(自身を含む): 4108786560

約数和(自身を除く): 2178039350

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 951107, 1902214, 4755535, 6657749, 9511070, 13315498, 27582103, 33288745, 55164206, 66577490, 137910515, 193074721, 275821030, 386149442, 965373605, 1930747210]

約数ペア:

[(1, 1930747210), (2, 965373605), (5, 386149442), (7, 275821030), (10, 193074721), (14, 137910515), (29, 66577490), (35, 55164206), (58, 33288745), (70, 27582103), (145, 13315498), (203, 9511070), (290, 6657749), (406, 4755535), (1015, 1902214), (2030, 951107)]